Crystal Structure of (<i>E</i>)-3,3,6,6-Tetramethyl-9-(2-nitrostyryl)-3,4,5,6,7,9-hexahydro- 1<i>H</i>-xanthene-1,8(2<i>H</i>)-dione

Id2234983
Chemical name(<i>E</i>)-3,3,6,6-Tetramethyl-9-(2-nitrostyryl)-3,4,5,6,7,9-hexahydro- 1<i>H</i>-xanthene-1,8(2<i>H</i>)-dione
a (Å)33.312(3)
b (Å)9.4144(6)
c (Å)14.4581(10)
α (°)90.0000
β (°)102.3931(19)
γ (°)90.0000
V (Å3)4428.6(6)
Space groupC 1 2/c 1
Temperature (K)296
Rint0.0480
Publication: Acta Crystallographica Section E (2012) 68, 6 o1947